87712128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 294372000

約数和(自身を除く): 206659872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 144, 146, 149, 168, 192, 219, 224, 252, 288, 292, 298, 336, 384, 438, 447, 448, 504, 511, 576, 584, 596, 657, 672, 876, 894, 896, 1008, 1022, 1043, 1152, 1168, 1192, 1314, 1341, 1344, 1533, 1752, 1788, 2016, 2044, 2086, 2336, 2384, 2628, 2682, 2688, 3066, 3129, 3504, 3576, 4032, 4088, 4172, 4599, 4672, 4768, 5256, 5364, 6132, 6258, 7008, 7152, 8064, 8176, 8344, 9198, 9344, 9387, 9536, 10512, 10728, 10877, 12264, 12516, 14016, 14304, 16352, 16688, 18396, 18774, 19072, 21024, 21456, 21754, 24528, 25032, 28032, 28608, 32631, 32704, 33376, 36792, 37548, 42048, 42912, 43508, 49056, 50064, 57216, 65262, 65408, 66752, 73584, 75096, 76139, 84096, 85824, 87016, 97893, 98112, 100128, 130524, 133504, 147168, 150192, 152278, 171648, 174032, 195786, 196224, 200256, 228417, 261048, 294336, 300384, 304556, 348064, 391572, 400512, 456834, 522096, 588672, 600768, 609112, 685251, 696128, 783144, 913668, 1044192, 1201536, 1218224, 1370502, 1392256, 1566288, 1827336, 2088384, 2436448, 2741004, 3132576, 3654672, 4176768, 4872896, 5482008, 6265152, 7309344, 9745792, 10964016, 12530304, 14618688, 21928032, 29237376, 43856064, 87712128]

約数ペア:

[(1, 87712128), (2, 43856064), (3, 29237376), (4, 21928032), (6, 14618688), (7, 12530304), (8, 10964016), (9, 9745792), (12, 7309344), (14, 6265152), (16, 5482008), (18, 4872896), (21, 4176768), (24, 3654672), (28, 3132576), (32, 2741004), (36, 2436448), (42, 2088384), (48, 1827336), (56, 1566288), (63, 1392256), (64, 1370502), (72, 1218224), (73, 1201536), (84, 1044192), (96, 913668), (112, 783144), (126, 696128), (128, 685251), (144, 609112), (146, 600768), (149, 588672), (168, 522096), (192, 456834), (219, 400512), (224, 391572), (252, 348064), (288, 304556), (292, 300384), (298, 294336), (336, 261048), (384, 228417), (438, 200256), (447, 196224), (448, 195786), (504, 174032), (511, 171648), (576, 152278), (584, 150192), (596, 147168), (657, 133504), (672, 130524), (876, 100128), (894, 98112), (896, 97893), (1008, 87016), (1022, 85824), (1043, 84096), (1152, 76139), (1168, 75096), (1192, 73584), (1314, 66752), (1341, 65408), (1344, 65262), (1533, 57216), (1752, 50064), (1788, 49056), (2016, 43508), (2044, 42912), (2086, 42048), (2336, 37548), (2384, 36792), (2628, 33376), (2682, 32704), (2688, 32631), (3066, 28608), (3129, 28032), (3504, 25032), (3576, 24528), (4032, 21754), (4088, 21456), (4172, 21024), (4599, 19072), (4672, 18774), (4768, 18396), (5256, 16688), (5364, 16352), (6132, 14304), (6258, 14016), (7008, 12516), (7152, 12264), (8064, 10877), (8176, 10728), (8344, 10512), (9198, 9536), (9344, 9387)]